Ankan Biswas
Senior Backend Engineer | Distributed Systems & GenAI | FastAPI, Cloud, Kubernetes | LLMs & AI Platforms
- Role
- Senior Software Engineer at G10X
- Location
- Kolkata, WB, IN
- LinkedIn followers
- 500 followers
About Ankan Biswas
Senior Software Engineer with 6+ years of experience building scalable backend platforms and production-grade GenAI systems.I specialize in:• Python, FastAPI, distributed systems, event-driven architectures• Cloud-native backend systems on AWS & Azure• GenAI solutions: LLMs, RAG pipelines, AI Agents• Kubernetes, MLOps, and model inference optimizationImpact highlights:• Architected event-driven platforms powering 160+ enterprise workflows• Integrated 16+ enterprise vendor systems across retail and SaaS platforms• Built and deployed AI agents and RAG systems into production• Optimized cloud and Kubernetes-based systems for scale and reliabilityCurrently interested in:• Senior / Staff Backend Engineer roles• Backend + GenAI / AI Platform teams• Remote opportunities
Experience
Senior Software Engineer
May 2025 — Present · IN
Designed and led an event-driven microservices architecture using AWS Lambda and EventBridge, supporting 160+ retail workflows• Integrated 16+ enterprise vendor systems, owning backend logic for ~70% of platform services• Optimized DynamoDB access patterns and Lambda concurrency to ensure low-latency, high-availability systems
Education
S.C.M Institute Of Engineering & Technology
Diploma, Computer Science
2013 — 2016
Government College Of Engineering & Textile Technology, Serampore
Bachelor of Technology - BTech, Computer Science
2016 — 2019
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